def get_test_labels(cls, tests):
"""Get a list of app labels and possibly tests for the db app optimizer
This should be called after `loadTestsFromNames` has been called.
"""
test_apps = set(app.name for app in apps.get_app_configs()
if app.name not in settings.APPS_TO_EXCLUDE_FROM_TESTS
and not app.name.startswith('django.'))
if not cls.user_specified_test_names:
return [AppConfig.create(app).label for app in test_apps]
def iter_names(test):
# a.b.c -> a.b.c, a.b, a
if isinstance(test.context, type):
name = test.context.__module__
elif isinstance(test.context, types.ModuleType):
name = test.context.__name__
else:
raise RuntimeError("unknown test type: {!r}".format(test))
parts = name.split(".")
num_parts = len(parts)
for i in range(num_parts):
yield ".".join(parts[:num_parts - i])
labels = set()
for test in tests:
for name in iter_names(test):
if name in test_apps:
labels.add((AppConfig.create(name).label, test.context))
break
return list(labels)
def ready(self):
from .models import MeetingInteraction, PhoneInteraction
from .signals.handlers import set_attendees_string
m2m_changed.connect(
set_attendees_string, sender=PhoneInteraction.attendees.through)
m2m_changed.connect(
set_attendees_string, sender=MeetingInteraction.attendees.through)
AppConfig.ready(self)
def ready(self):
from .signals import document_consumption_finished
from .signals.handlers import (
set_correspondent, set_tags, run_external_script)
document_consumption_finished.connect(set_tags)
document_consumption_finished.connect(set_correspondent)
document_consumption_finished.connect(run_external_script)
AppConfig.ready(self)
def ready(self):
if self.ready_run:
return
self.ready_run = True
try:
functionList = inspect.getmembers(analytics_automated.validators,
inspect.isfunction)
validatorList = [seq[0] for seq in functionList]
validator_types = AppConfig.get_model(self, "ValidatorTypes")
existing_entries = validator_types.objects.all().values_list('name')
existing_types = [seq[0] for seq in existing_entries]
for this_type in existing_types:
print("Existing validator: "+str(this_type))
if this_type not in validatorList:
print("Removing removed validator: "+this_type)
validator_types.objects.filter(name=this_type).delete()
for validator in validatorList:
if validator not in existing_types and \
not validator.startswith("_"):
print("Registering New Validator Type: "+validator)
validator_types.objects.create(name=validator)
except:
print("First time eh?")
def test_import_error(self):
"Test for #12658 - Tests with ImportError's shouldn't fail silently"
from django.apps import AppConfig
from django.test.simple import get_tests
app_config = AppConfig.create('test_runner_invalid_app')
app_config.import_models({})
with self.assertRaises(ImportError):
get_tests(app_config)
def test_get_tests(self):
"Check that the get_tests helper function can find tests in a directory"
from django.apps import AppConfig
from django.test.simple import get_tests
app_config = AppConfig.create('test_runner.valid_app')
app_config.import_models({})
tests = get_tests(app_config)
self.assertIsInstance(tests, types.ModuleType)
def test_overriding_view_is_possible_without_overriding_app(self):
# If test fails, it's helpful to know if it's caused by order of
# execution
customer_app_config = AppConfig.create('oscar.apps.customer')
customer_app_config.ready()
self.assertEqual(customer_app_config.summary_view.__module__,
'tests._site.apps.customer.views')
self.assertEqual(apps.get_app_config('customer').summary_view.__module__,
'tests._site.apps.customer.views')
def app_labels(apps_list):
"""
Returns a list of app labels of the given apps_list, now properly handles
new Django 1.7+ application registry.
https://docs.djangoproject.com/en/1.8/ref/applications/#django.apps.AppConfig.label
"""
if AppConfig is None:
return [app.split('.')[-1] for app in apps_list]
return [AppConfig.create(app).label for app in apps_list]
def post_migrate_tags(sender: AppConfig, **kwargs):
Tag = sender.get_model("Tag")
for data in TAGS:
if not Tag.objects.filter(color=data['color']).exists():
Tag.objects.create(**data)
from django.apps import AppConfig
class {{ cookiecutter.project_slug.title().replace('_', '') }}AppConfig(AppConfig):
name = '{{ cookiecutter.project_slug }}'
def ready(self):
# noinspection PyUnresolvedReferences
from {{ cookiecutter.project_slug }} import celery # noqa
def __init__(self, app_name, app_module):
AppConfig.__init__(self, app_name, app_module)
local_settings.APP_PATH = self.path
def ready(self):
import hotel.signals
AppConfig.ready(self)
def get_first_party_app_labels() -> set[str] | None:
if not settings.is_overridden("FIRST_PARTY_APPS"):
return None
return {AppConfig.create(name).label for name in settings.FIRST_PARTY_APPS}
def ready(self):
AppConfig.ready(self)
def test_no_dunder_path_or_dunder_file(self):
"""If there is no __path__ or __file__, raise ImproperlyConfigured."""
with self.assertRaises(ImproperlyConfigured):
AppConfig('label', Stub())
def test_multiple_dunder_path_no_dunder_file(self):
"""If the __path__ attr is length>1 and there is no __file__, raise."""
with self.assertRaises(ImproperlyConfigured):
AppConfig('label', Stub(__path__=['a', 'b']))
def setUp(self):
super(CredentialsConfigTests, self).setUp()
self.app_config = AppConfig.create('credentials.apps.credentials')
def test_empty_dunder_path_fallback_to_dunder_file(self):
"""If the __path__ attr is empty, use __file__ if set."""
ac = AppConfig('label', Stub(__path__=[], __file__='b/__init__.py'))
self.assertEqual(ac.path, 'b')
def test_default_config_exists():
"""
A really trivial "test case": just checking that the app can be instantiated.
"""
app = AppConfig.create("morphodict.apps.MorphodictConfig")
assert "morphodict" in app.name
def post_migrate_modules(sender: AppConfig, **kwargs):
if sender.name + "_module" in connection.introspection.table_names():
Module = sender.get_model('Module')
for kw in data:
if not Module.objects.filter(name=kw["name"]).exists():
Module.objects.create(**kw)
def ready(self):
from user.receivers import SignalReceiver
SignalReceiver.connect()
AppConfig.ready(self)
def _ready(self):
return _APPCFG.ready(self)
def ready(self):
import djreservation.signals
AppConfig.ready(self)
def test_multiple_dunder_path_fallback_to_dunder_file(self):
"""If the __path__ attr is length>1, use __file__ if set."""
ac = AppConfig('label',
Stub(__path__=['a', 'b'], __file__='c/__init__.py'))
self.assertEqual(ac.path, 'c')
def ready(self):
AppConfig.ready(self)
from book_store import signals
def test_empty_dunder_path_no_dunder_file(self):
"""If the __path__ attr is empty and there is no __file__, raise."""
with self.assertRaises(ImproperlyConfigured):
AppConfig('label', Stub(__path__=[]))
urlpatterns += redirect_urlpatterns()
def remove_prefix(appname, prefix="omero_"):
if appname.startswith(prefix):
return appname[len(prefix):]
return appname
for app in settings.ADDITIONAL_APPS:
if django.VERSION > (1, 7):
from django.apps import AppConfig
if isinstance(app, AppConfig):
app_config = app
else:
app_config = AppConfig.create(app)
label = app_config.label
else:
logger.warn(
("Django %s does not support AppConfig. Some OMERO.web plugins "
"may not work correctly.") % django.get_version())
label = remove_prefix(app)
# Depending on how we added the app to INSTALLED_APPS in settings.py,
# include the urls the same way
if 'omeroweb.%s' % app in settings.INSTALLED_APPS:
urlmodule = 'omeroweb.%s.urls' % app
else:
urlmodule = '%s.urls' % app
try:
__import__(urlmodule)
except ImportError:
from django.apps import AppConfig
class Wagtail{{ cookiecutter.project_name_camel }}AppConfig(AppConfig):
label = "wagtail_{{ cookiecutter.project_name_snake }}"
name = "wagtail_{{ cookiecutter.project_name_snake }}"
verbose_name = "Wagtail {{ cookiecutter.project_name }}"
def ready(self):
from documents.signals import document_consumer_declaration
if settings.PAPERLESS_TIKA_ENABLED:
document_consumer_declaration.connect(tika_consumer_declaration)
AppConfig.ready(self)
def ready(self):
AppConfig.ready(self)
init_session()
g.version = str(uuid.uuid4()).replace('-', '')
def _ready(self):
from . import signals
return _APPCFG.ready(self)
def add_post(request):
postInfo = AppConfig.get_model(Posts, required_ready=True)
form = postInfo(request.POST)
print("requestpost", request.POST)
form.save()
def setup(verbosity, test_labels):
import django
from django.apps import apps, AppConfig
from django.conf import settings
from django.test import TransactionTestCase, TestCase
print("Testing against Django installed in '%s'" % os.path.dirname(django.__file__))
# Force declaring available_apps in TransactionTestCase for faster tests.
def no_available_apps(self):
raise Exception("Please define available_apps in TransactionTestCase "
"and its subclasses.")
TransactionTestCase.available_apps = property(no_available_apps)
TestCase.available_apps = None
state = {
'INSTALLED_APPS': settings.INSTALLED_APPS,
'ROOT_URLCONF': getattr(settings, "ROOT_URLCONF", ""),
'TEMPLATE_DIRS': settings.TEMPLATE_DIRS,
'LANGUAGE_CODE': settings.LANGUAGE_CODE,
'STATIC_URL': settings.STATIC_URL,
'STATIC_ROOT': settings.STATIC_ROOT,
}
# Redirect some settings for the duration of these tests.
settings.INSTALLED_APPS = ALWAYS_INSTALLED_APPS
settings.ROOT_URLCONF = 'urls'
settings.STATIC_URL = '/static/'
settings.STATIC_ROOT = os.path.join(TEMP_DIR, 'static')
settings.TEMPLATE_DIRS = (os.path.join(RUNTESTS_DIR, TEST_TEMPLATE_DIR),)
settings.LANGUAGE_CODE = 'en'
settings.SITE_ID = 1
if verbosity > 0:
# Ensure any warnings captured to logging are piped through a verbose
# logging handler. If any -W options were passed explicitly on command
# line, warnings are not captured, and this has no effect.
logger = logging.getLogger('py.warnings')
handler = logging.StreamHandler()
logger.addHandler(handler)
# Load all the ALWAYS_INSTALLED_APPS.
with warnings.catch_warnings():
warnings.filterwarnings('ignore', 'django.contrib.comments is deprecated and will be removed before Django 1.8.', DeprecationWarning)
apps.populate_models()
# Load all the test model apps.
test_modules = get_test_modules()
# Reduce given test labels to just the app module path
test_labels_set = set()
for label in test_labels:
bits = label.split('.')
if bits[:2] == ['django', 'contrib']:
bits = bits[:3]
else:
bits = bits[:1]
test_labels_set.add('.'.join(bits))
for modpath, module_name in test_modules:
if modpath:
module_label = '.'.join([modpath, module_name])
else:
module_label = module_name
# if the module (or an ancestor) was named on the command line, or
# no modules were named (i.e., run all), import
# this module and add it to INSTALLED_APPS.
if not test_labels:
module_found_in_labels = True
else:
match = lambda label: (
module_label == label or # exact match
module_label.startswith(label + '.') # ancestor match
)
module_found_in_labels = any(match(l) for l in test_labels_set)
if module_found_in_labels:
if verbosity >= 2:
print("Importing application %s" % module_name)
# HACK.
if module_label not in settings.INSTALLED_APPS:
settings.INSTALLED_APPS.append(module_label)
app_config = AppConfig.create(module_label)
app_config.import_models(apps.all_models[app_config.label])
apps.app_configs[app_config.label] = app_config
apps.get_models.cache_clear()
return state
def setUp(self):
super(CredentialsConfigTests, self).setUp()
self.app_config = AppConfig.create('credentials.apps.credentials')
def setup(verbosity, test_labels):
state = {
'INSTALLED_APPS': settings.INSTALLED_APPS,
'ROOT_URLCONF': getattr(settings, "ROOT_URLCONF", ""),
'TEMPLATE_DIRS': settings.TEMPLATE_DIRS,
'LANGUAGE_CODE': settings.LANGUAGE_CODE,
'STATIC_URL': settings.STATIC_URL,
'STATIC_ROOT': settings.STATIC_ROOT,
'MIDDLEWARE_CLASSES': settings.MIDDLEWARE_CLASSES,
}
settings.INSTALLED_APPS = ALWAYS_INSTALLED_APPS
settings.ROOT_URLCONF = 'denyzen.tests.urls'
settings.STATIC_URL = '/static/'
settings.STATIC_ROOT = os.path.join(TEMP_DIR, 'static')
settings.TEMPLATE_DIRS = (os.path.join(RUNTESTS_DIR, TEST_TEMPLATE_DIR),)
settings.LANGUAGE_CODE = 'en'
settings.SITE_ID = 1
settings.MIDDLEWARE_CLASSES = ALWAYS_MIDDLEWARE_CLASSES
# Ensure the middleware classes are seen as overridden otherwise we get a compatibility warning.
#settings._explicit_settings.add('MIDDLEWARE_CLASSES')
settings.MIGRATION_MODULES = {
# these 'tests.migrations' modules don't actually exist, but this lets
# us skip creating migrations for the test models.
'auth': 'django.contrib.auth.tests.migrations',
'contenttypes': 'django.contrib.contenttypes.tests.migrations',
}
# Load all the ALWAYS_INSTALLED_APPS.
django.setup()
if verbosity > 0:
# Ensure any warnings captured to logging are piped through a verbose
# logging handler. If any -W options were passed explicitly on command
# line, warnings are not captured, and this has no effect.
logger = logging.getLogger('py.warnings')
handler = logging.StreamHandler()
logger.addHandler(handler)
# Load all the test model apps.
test_modules = get_test_modules()
print(test_modules)
test_labels_set = set()
for label in test_labels:
test_labels_set.add(label)
installed_app_names = set(get_installed())
for modpath, module_name in test_modules:
if modpath:
module_label = '.'.join([modpath, module_name])
else:
module_label = module_name
# if the module (or an ancestor) was named on the command line, or
# no modules were named (i.e., run all), import
# this module and add it to INSTALLED_APPS.
if not test_labels:
module_found_in_labels = True
else:
module_found_in_labels = any(
# exact match or ancestor match
module_label == label or module_label.startswith(label + '.')
for label in test_labels_set)
if module_found_in_labels and module_label not in installed_app_names:
if verbosity >= 2:
print("Importing application %s" % module_name)
settings.INSTALLED_APPS.append(module_label)
app_config = AppConfig.create(module_name)
apps.app_configs[app_config.label] = app_config
app_config.import_models(apps.all_models[app_config.label])
apps.clear_cache()
apps.set_installed_apps(settings.INSTALLED_APPS)
return state
def setup(verbosity, test_labels):
from django.apps import apps, AppConfig
from django.conf import settings
from django.test import TransactionTestCase, TestCase
print("Testing against Django installed in '%s'" %
os.path.dirname(django.__file__))
# Force declaring available_apps in TransactionTestCase for faster tests.
def no_available_apps(self):
raise Exception("Please define available_apps in TransactionTestCase "
"and its subclasses.")
TransactionTestCase.available_apps = property(no_available_apps)
TestCase.available_apps = None
state = {
'INSTALLED_APPS': settings.INSTALLED_APPS,
'ROOT_URLCONF': getattr(settings, "ROOT_URLCONF", ""),
'TEMPLATE_DIRS': settings.TEMPLATE_DIRS,
'LANGUAGE_CODE': settings.LANGUAGE_CODE,
'STATIC_URL': settings.STATIC_URL,
'STATIC_ROOT': settings.STATIC_ROOT,
}
# Redirect some settings for the duration of these tests.
settings.INSTALLED_APPS = ALWAYS_INSTALLED_APPS
settings.ROOT_URLCONF = 'urls'
settings.STATIC_URL = '/static/'
settings.STATIC_ROOT = os.path.join(TEMP_DIR, 'static')
settings.TEMPLATE_DIRS = (os.path.join(RUNTESTS_DIR, TEST_TEMPLATE_DIR), )
settings.LANGUAGE_CODE = 'en'
settings.SITE_ID = 1
if verbosity > 0:
# Ensure any warnings captured to logging are piped through a verbose
# logging handler. If any -W options were passed explicitly on command
# line, warnings are not captured, and this has no effect.
logger = logging.getLogger('py.warnings')
handler = logging.StreamHandler()
logger.addHandler(handler)
warnings.filterwarnings(
'ignore',
'django.contrib.comments is deprecated and will be removed before Django 1.8.',
RemovedInDjango18Warning)
warnings.filterwarnings(
'ignore', 'Model class django.contrib.comments.models.* Django 1.9.',
RemovedInDjango19Warning)
# Load all the ALWAYS_INSTALLED_APPS.
django.setup()
# Load all the test model apps.
test_modules = get_test_modules()
# Reduce given test labels to just the app module path
test_labels_set = set()
for label in test_labels:
bits = label.split('.')
if bits[:2] == ['django', 'contrib']:
bits = bits[:3]
else:
bits = bits[:1]
test_labels_set.add('.'.join(bits))
for modpath, module_name in test_modules:
if modpath:
module_label = '.'.join([modpath, module_name])
else:
module_label = module_name
# if the module (or an ancestor) was named on the command line, or
# no modules were named (i.e., run all), import
# this module and add it to INSTALLED_APPS.
if not test_labels:
module_found_in_labels = True
else:
module_found_in_labels = any(
# exact match or ancestor match
module_label == label or module_label.startswith(label + '.')
for label in test_labels_set)
installed_app_names = set(get_installed())
if module_found_in_labels and module_label not in installed_app_names:
if verbosity >= 2:
print("Importing application %s" % module_name)
# HACK.
settings.INSTALLED_APPS.append(module_label)
app_config = AppConfig.create(module_label)
apps.app_configs[app_config.label] = app_config
app_config.import_models(apps.all_models[app_config.label])
apps.clear_cache()
return state
def _ready(self):
from . import signals
return _APPCFG.ready(self)
def ready(self):
AppConfig.ready(self)
bot = GobbleBot()
import_bot_handlers()
def ready(self):
from documents.signals import document_consumer_declaration
from .signals import ConsumerDeclaration
document_consumer_declaration.connect(ConsumerDeclaration.handle)
AppConfig.ready(self)
username_field = lambda: getattr(get_user_model(), 'USERNAME_FIELD', 'username')
try:
from django.contrib.auth import get_user_model
except ImportError:
from django.contrib.auth.models import User
get_user_model = lambda: User
try:
from django.utils.encoding import smart_text
except ImportError:
from django.utils.encoding import smart_unicode as smart_text
try:
from django.contrib.contenttypes import fields as generic
except ImportError:
from django.contrib.contenttypes import generic
try:
from django.apps import AppConfig
user_model_class = lambda: AppConfig.get_model(*user_model_label.split('.'))
except ImportError:
from django.db import models
user_model_class = lambda: models.get_model(*user_model_label.split('.'))
class AppConfig(object):
name = None
def get_model(self, model_name):
return models.get_model(self.name.split('.')[-1], model_name, only_installed=False)
def test_repr(self):
ac = AppConfig('label', Stub(__path__=['a']))
self.assertEqual(repr(ac), '<AppConfig: label>')
def _strip(self, entry):
app_config = AppConfig.create(entry)
return app_config.label
def test_dunder_path(self):
"""If single element in __path__, use it (in preference to __file__)."""
ac = AppConfig('label', Stub(__path__=['a'], __file__='b/__init__.py'))
self.assertEqual(ac.path, 'a')
def test_no_dunder_path_fallback_to_dunder_file(self):
"""If there is no __path__ attr, use __file__."""
ac = AppConfig('label', Stub(__file__='b/__init__.py'))
self.assertEqual(ac.path, 'b')
def _create_app_config(self, app_module):
from django.apps import apps, AppConfig
from django.conf import settings
app = AppConfig(app_module.__name__, app_module)
apps.populate(list(settings.INSTALLED_APPS) + [app])
return app
